<template>
  <NavSonSon :nav="nav"></NavSonSon>
</template>

<script>
import NavSonSon from '../components/navsonson.vue'
export default {
      data(){
        return{
          nav:"远程控制"
        }
      },
    components:{
        NavSonSon,

    }
}
</script>

<style>

</style>